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Grade 11: IB Chemistry Portfolio Assessment Name of Student: ______________________________ Title of Experiment: ______________________________ Criteria savitapall.com Design (D) Data Collection and processing (DCP) Conclusion and Evaluation (CE) Manipulative skills (MS) Overall presentation Aspects Defines the problem/research question and selects the variables. Designs a method for the effective control of variables. Developing a method for the collection of sufficient relevant data. Records quantitative and qualitative raw data, including units and uncertainties. Processing the quantitative raw data correctly Presenting processed data appropriately and where relevant, includes errors and uncertainties. States a conclusion, with justification, based on interpretation of the data. Evaluating weaknesses and limitations in the procedure Suggests realistic improvements in respect of identified weaknesses and limitations in the investigation. Following instructions Carrying out techniques Working safely Lab report is neat, clear and easy to follow throughout Lab report is occasionally neat, clear and easy to follow Lab report is untidy or poorly organized throughout Pre-Lab Questions: (K/U) Comments: Complete (2) Partial (1) Not at all (0)